Date Form Description PDF XBRL Pages
03/06/19 4 Statement of changes in beneficial ownership of securities PDF 2
03/06/19 4 Statement of changes in beneficial ownership of securities PDF 2
03/06/19 4 Statement of changes in beneficial ownership of securities PDF 2
03/06/19 4 Statement of changes in beneficial ownership of securities PDF 2
03/06/19 4 Statement of changes in beneficial ownership of securities PDF 2
11/16/18 4 Statement of changes in beneficial ownership of securities PDF 2
09/18/18 3 Initial statement of beneficial ownership of securities
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PDF 3
08/20/18 4 Statement of changes in beneficial ownership of securities PDF 2
06/01/18 4 Statement of changes in beneficial ownership of securities PDF 2
05/30/18 4 Statement of changes in beneficial ownership of securities PDF 2